It would seem reasonable to believe that the Rothschilds have been busy carefully preparing for their blockchain currency rollout.
(a short time after the "Black Monday" crash of October 19, 1987).
"Ready for the Phoenix
THIRTY years from now, Americans, Japanese, Europeans, and people in many other rich countries, and some relatively poor ones will probably be paying for their shopping with the same currency. Prices will be quoted not in dollars, yen or D-marks but in, let’s say, the phoenix. The phoenix will be favoured by companies and shoppers because it will be more convenient than today’s national currencies, which by then will seem a quaint cause of much disruption to economic life in the last twentieth century.
At the beginning of 1988 this appears an outlandish prediction. Proposals for eventual monetary union proliferated five and ten years ago, but they hardly envisaged the setbacks of 1987. The governments of the big economies tried to move an inch or two towards a more managed system of exchange rates – a logical preliminary, it might seem, to radical monetary reform. For lack of co-operation in their underlying economic policies they bungled it horribly, and provoked the rise in interest rates that brought on the stock market crash of October. These events have chastened exchange-rate reformers. The market crash taught them that the pretence of policy co-operation can be worse than nothing, and that until real co-operation is feasible (i.e., until governments surrender some economic sovereignty) further attempts to peg currencies will flounder."
source: The Economist and theamericanfreedomparty.us/rothschild-publication-predicts-single-world-currency-will-put-place-early-2018/